此折叠护罩中最先进的一种形式，它能弥补各种护罩解决不了的问题。这类护罩在世界占有领先地位。

This folding shield is the most advanced one,whichcan solve allthe difficulties that the others can not and isnow in a leading position in the world.

特点

★此类护罩具有不怕脚踩、硬物冲撞不变形、寿命长、密封好和运行轻便等特点。护罩行程长，压缩小，长度的比值为1:10

★该产品使用专用的材料，耐冷却剂，防油、砂轮沫和铁屑等等；

★护罩具行程长和压缩小的优点；

★护罩的风箱速度可达200m/分；

★护罩内没有任何金属零件，不用担心护罩工作时会出;

★现零件松动而给机器造成严重的破坏。

Features

★ThiS tyPe of shields feature a strong tread-resistance,easy to be ope rated,long lifetime,goodtightness andnon-deformation upon impact by hardobjects.

veryittle compression.The length ratio is 1:10.

★ Resists to coolants as it doesn't have sticked parts.

★ It presents a very reduced compressed size.

★ It can reach speed up to 200 mt./min.

★ t has no internal metal parts which falling onto slideways

may cause serious damage to machines.

柔性风琴式导轨防护罩设计参数

Design parameters for flexible acccordion guide shieed

代号	名称		数据	备注				护罩结构材料
Code	Descrition		Data	Remarks		Shield coustruction materials
	拉伸后长度				面料				尼龙革或三防布
L	Ength after drawing				plus material				Nylon cloth or protective cloth
	压缩后长度				支撑				PVC片材(每格一片)
L1	Length after compression				Support				PVCsheet
	行程长度				连接板				树脂版、铁板
L2	Travel length				Connecting plate				Resin plate,iron plate
	防护罩总宽				滑轮				铜或尼龙轴承
B	Total width of the shield				Pulley				Copper or nylon bearing
	导轨宽度
B1	Guide width
	护罩内部宽度				配套机床型号
B2	Interior width of the	shield			Machine tool model number
	护罩总宽度				订货单位
H	Total height of the shield				By pur chase order
	导轨高度				联系人
Hi	Guide height of the guide				Contact person
	护罩内部高度				联系电话
H₂	Interior width of the shield				Contact tel
注：1.用户订货时只要填明以上数据、选定材料，我公司代为设计制造。          2.如用户对护罩型式有特殊要求，我公司可与用户协商设计，满足要求。          3.每种防护罩填写一张。如样本不够，可复印填写。 Note:1.The enduser select the materials and data mentioned above when place an order and we will make the design and fabrication.          2.If endusers have special reguirements,please lef us know and we can achieve forthem.          3.Pleasce fillin a form pe type of shield.